公开(公告)号：US20170332092A1

公开(公告)日：2017-11-16

申请号：US15522463

申请日：2015-08-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-young LEE ,  Yin-ji PIAO ,  Chan-yul KIM ,  Sun-il LEE

IPC: H04N19/50 ,  H04N19/176 ,  H04N19/132 ,  H04N19/157 ,  H04N19/70 ,  H04N19/46

CPC classification number: H04N19/50 ,  H04N19/132 ,  H04N19/157 ,  H04N19/176 ,  H04N19/46 ,  H04N19/70 ,  H04N19/88

Abstract: Provided is a method of encoding an image, the method including: determining at least one compression unit included in the image; determining a scheme of changing a plurality of samples included in a current compression unit; changing the plurality of samples of the current compression unit based on the determined at least one compression unit and the determined scheme; splitting one of maximum coding units of the image including the changed plurality of samples into at least one coding unit; performing prediction by using at least one prediction unit determined from the at least one coding unit; and encoding the at least one coding unit by performing transformation by using at least one transformation unit determined from the at least one coding unit, wherein the encoding includes generating a bitstream including first information indicating the determined scheme.

公开(公告)号：US20170324687A1

公开(公告)日：2017-11-09

申请号：US15658164

申请日：2017-07-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ji-su JUNG ,  Sunah KIM ,  Jin-young LEE ,  Ga-hyun JOO

IPC: H04L12/58 ,  G06Q50/00 ,  G06Q10/10 ,  G06F3/0482 ,  G06F3/0481 ,  G06F3/0488 ,  G06F3/0484 ,  G06F21/31

CPC classification number: H04L51/046 ,  G06F3/0481 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04883 ,  G06F3/04886 ,  G06F21/31 ,  G06F2221/2149 ,  G06Q10/10 ,  G06Q50/01 ,  H04L51/10

Abstract: An example user terminal device includes a display unit, including a display, configured to display a lock screen. The lock screen includes content representative information representing content included in a message that is provided by an acquaintance of a user of the user terminal device, and a first user interface element. A control unit, including a processor, is configured to, when a user input signal is received via the first user interface element, execute an application capable of reproducing the content and to reproduce the content.

公开(公告)号：US20170155920A1

公开(公告)日：2017-06-01

申请号：US15319487

申请日：2015-06-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min-woo PARK ,  Jin-young LEE

IPC: H04N19/52 ,  H04N19/55 ,  H04N19/563 ,  H04N19/176 ,  H04N19/625

CPC classification number: H04N19/52 ,  H04N19/105 ,  H04N19/176 ,  H04N19/186 ,  H04N19/30 ,  H04N19/503 ,  H04N19/55 ,  H04N19/563 ,  H04N19/625

Abstract: Disclosed is an inter-layer video decoding method including decoding a first layer image, determining a reference location of the first layer image corresponding to a location of a second layer current block, determining neighboring sample values by using sample values of a boundary of the first layer image when neighboring sample locations of the reference location are outside the boundary of the first layer image, and determining an illumination compensation parameter of the second layer current block based on the neighboring sample values.

公开(公告)号：US20170085890A1

公开(公告)日：2017-03-23

申请号：US15126119

申请日：2015-03-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byeong-doo CHOI ,  Jin-young LEE ,  Yong-jin CHO

IPC: H04N19/187 ,  H04N19/136 ,  H04N19/105

CPC classification number: H04N19/187 ,  H04N19/105 ,  H04N19/136 ,  H04N19/172 ,  H04N19/30 ,  H04N19/46 ,  H04N19/597 ,  H04N19/70

Abstract: Provided is a multi-layer video decoding method. The multi-layer video decoding method includes: obtaining, from a bitstream, dependency information indicating whether a first layer refers to a second layer; if the dependency information indicates that the first layer refers to the second layer, obtaining a reference picture set of the first layer, based on whether type information of the first layer and type information of the second layer are equal to each other; and decoding encoded data of a current image included in the first layer, based on the reference picture set.

公开(公告)号：US20170078699A1

公开(公告)日：2017-03-16

申请号：US15126083

申请日：2015-03-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min-woo PARK ,  Jin-young LEE ,  Yong-jin CHO ,  Byeong-doo CHOI

IPC: H04N19/597 ,  H04N19/513 ,  H04N19/119 ,  H04N19/139 ,  H04N19/176

CPC classification number: H04N19/597 ,  H04N19/119 ,  H04N19/134 ,  H04N19/139 ,  H04N19/176 ,  H04N19/46 ,  H04N19/513 ,  H04N19/521

Abstract: Provided is an inter-layer video decoding method. The inter-layer video decoding method includes: determining whether a current block is split into two or more regions by using a depth block corresponding to the current block; generating a merge candidate list including at least one merge candidate for the current block, based on a result of the determination; determining motion information of the current block by using motion information of one of the at least one merge candidate included in the merge candidate list; and decoding the current block by using the determined motion information, wherein the generating of the merge candidate list includes determining whether a view synthesis prediction candidate is available as the merge candidate according to the result of the determination.

Abstract translation: 提供了一种层间视频解码方法。 层间视频解码方法包括：通过使用与当前块对应的深度块来确定当前块是否被分割成两个或更多个区域; 基于所述确定的结果生成包括所述当前块的至少一个合并候选的合并候选列表; 通过使用包括在合并候选列表中的至少一个合并候选者之一的运动信息来确定当前块的运动信息; 以及通过使用所确定的运动信息来解码当前块，其中，所述合并候选列表的生成包括根据所述确定的结果确定视图合成预测候选是否可用作所述合并候选。

公开(公告)号：US20170078697A1

公开(公告)日：2017-03-16

申请号：US15125277

申请日：2015-03-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-young LEE ,  Byeong-doo CHOI ,  Min-woo PARK ,  Yong-jin CHO

IPC: H04N19/597 ,  H04N19/119 ,  H04N19/187

CPC classification number: H04N19/597 ,  H04N19/119 ,  H04N19/159 ,  H04N19/176 ,  H04N19/187 ,  H04N19/70

Abstract: Provided is an inter-layer video decoding method including: obtaining prediction mode information of a depth image; generating a prediction block of a current block forming the depth image, based on the obtained prediction mode information; and decoding the depth image by using the prediction block, wherein the obtaining of the prediction mode information includes obtaining a first flag, which indicates whether the depth image allows a method of predicting the depth image by splitting blocks forming the depth image into at least two partitions using a wedgelet as a boundary, and a second flag, which indicates whether the depth image allows a method of predicting the depth image by splitting the blocks forming the depth image into at least two partitions using a contour as a boundary.

Abstract translation: 提供了一种层间视频解码方法，包括：获得深度图像的预测模式信息; 基于获得的预测模式信息，生成形成深度图像的当前块的预测块; 以及通过使用所述预测块对所述深度图像进行解码，其中所述预测模式信息的获取包括获得第一标志，其指示所述深度图像是否允许通过将形成所述深度图像的块分割为至少两个来预测所述深度图像的方法 使用楔形块作为边界的分区，以及第二标志，其指示深度图像是否允许通过使用轮廓作为边界将形成深度图像的块分割为至少两个分区来预测深度​​图像的方法。

公开(公告)号：US20170019680A1

公开(公告)日：2017-01-19

申请号：US15123841

申请日：2015-03-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-young LEE ,  Min-woo PARK

IPC: H04N19/527 ,  H04N19/105 ,  H04N19/597 ,  H04N19/52

CPC classification number: H04N19/527 ,  H04N19/105 ,  H04N19/176 ,  H04N19/182 ,  H04N19/187 ,  H04N19/30 ,  H04N19/52 ,  H04N19/597

Abstract: Provided is an inter-layer video decoding method including: obtaining motion inheritance information from a bitstream; when the motion inheritance information indicates that motion information of a block of a first layer, which corresponds to a current block of a second layer, is usable as motion information of the second layer, determining whether motion information of a sub-block including a pixel at a predetermined location of the block of the first layer from among sub-blocks of the block of the first layer, which correspond to sub-blocks of the current block, is usable; when it is determined that the motion information of the sub-block including the pixel at the predetermined location of the block of the first layer is usable, obtaining motion information of the sub-blocks of the block of the first layer; and determining motion information of the sub-blocks of the current block based on the obtained motion information of the sub-blocks of the block of the first layer.

Abstract translation: 提供了一种层间视频解码方法，包括：从比特流获取运动继承信息; 当运动继承信息指示对应于第二层的当前块的第一层的块的运动信息可用作第二层的运动信息时，确定包括像素的子块的运动信息 在与当前块的子块相对应的第一层的块的子块中的第一层的块的预定位置处可用; 当确定包括第一层的块的预定位置处的像素的子块的运动信息可用时，获得第一层的块的子块的运动信息; 以及基于获得的第一层的块的子块的运动信息来确定当前块的子块的运动信息。

公开(公告)号：US20160309185A1

公开(公告)日：2016-10-20

申请号：US15186883

申请日：2016-06-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min-woo PARK ,  Jin-young LEE ,  Ho-cheon WEY ,  Yong-jin CHO ,  Byeong-doo CHOI

IPC: H04N19/597 ,  H04N19/176 ,  H04N19/625 ,  H04N19/513

CPC classification number: H04N19/597 ,  H04N19/176 ,  H04N19/513 ,  H04N19/625

Abstract: An inter-view video decoding method may include determining a disparity vector of a current second-view depth block by using a specific sample value selected within a sample value range determined based on a preset bit-depth, detecting a first-view depth block corresponding to the current second-view depth block by using the disparity vector, and reconstructing the current second-view depth block by generating a prediction block of the current second-view depth block based on coding information of the first-view depth block.

Abstract translation: 视角间视频解码方法可以包括通过使用在基于预设位深度确定的采样值范围内选择的特定采样值来确定当前第二视角深度块的视差矢量，检测对应于第一视角深度块的第一视角深度块 通过使用视差向量到当前的第二视点深度块，并且通过基于第一视点深度块的编码信息生成当前第二视点深度块的预测块来重构当前的第二视点深度块。

公开(公告)号：US20160295227A1

公开(公告)日：2016-10-06

申请号：US15187160

申请日：2016-06-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Min-woo PARK ,  Jin-young LEE

IPC: H04N19/513 ,  H04N19/176

CPC classification number: H04N19/513 ,  H04N19/176 ,  H04N19/30 ,  H04N19/52 ,  H04N19/593 ,  H04N19/597 ,  H04N19/70

Abstract: Provided is an interlayer video decoding method. The interlayer video decoding method includes: obtaining brightness compensation information indicating whether a second layer current block performs brightness compensation; determining whether a candidate of the second layer current block is usable as a merge candidate based on whether the brightness compensation information indicates that the brightness compensation is performed and whether the candidate of the second layer current block performs time direction inter prediction; generating a merge candidate list including at least one merge candidate based on a result of the determining; and determining motion information of the second layer current block by using motion information of one of the at least one merge candidate.

Abstract translation: 提供了一种层间视频解码方法。 层间视频解码方法包括：获取指示第二层当前块是否执行亮度补偿的亮度补偿信息; 基于亮度补偿信息是否指示执行亮度补偿以及第二层当前块的候选是否执行时间方向帧间预测，确定第二层当前块的候选是否可用作合并候选; 基于所述确定的结果生成包括至少一个合并候选的合并候选列表; 以及通过使用所述至少一个合并候选中的一个的运动信息来确定所述第二层当前块的运动信息。

公开(公告)号：US20160283030A1

公开(公告)日：2016-09-29

申请号：US15079983

申请日：2016-03-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seol-hye WON ,  Sun-ho MOON ,  Pil-seung YANG ,  Jin-young LEE

IPC: G06F3/041 ,  G06F1/16 ,  H04B5/00 ,  G06F3/14

Abstract: An electronic device, a wearable device, and a controlling method thereof are provided. The method of controlling an electronic device according to an exemplary embodiment includes receiving a touch command with respect to an object displayed on a display screen, generating an inductive current based on a signal pattern corresponding the object for which the touch command is received and the electronic device, and transmitting the inductive current generated to a wearable device through a user who touches the object. Accordingly, an exemplary embodiment may minimize or reduce procedures for user authentication at a terminal or a service.

Abstract translation: 提供电子设备，可穿戴设备及其控制方法。 根据示例性实施例的控制电子设备的方法包括：接收关于在显示屏幕上显示的对象的触摸命令，基于与接收到触摸命令的对象相对应的信号模式产生感应电流，并且电子 并且通过触摸对象的用户传输产生到可穿戴设备的感应电流。 因此，示例性实施例可以最小化或减少在终端或服务处的用户认证的过程。